Home Cool OMG Cool airplane machine gun shows what you can do with 3D printers (VIDEO) 9 October 2014, 10:10 am EDT By Silvia Hrabkovska Share on Facebook NEXT POST 3D printer airplane machine gun folds and shoots paper airplanes. Share on Facebook NEXT POST Copyright ©2024 BOOMSbeat., All rights reserved. cool, omg Share Connect Tweet 0 Comment Email